General Contractors in
Widnau

B+S Invest AG

Since 2017 · 1–10 empl.·5.0(43)

B+S Invest AG provides construction consulting, construction management and general contractor (total contractor) services, and works in project development, residential and commercial construction as well as renovations.

B+S Projekt GmbH

Since 2015 · 1–10 empl.·5.0(43)

B+S Projekt GmbH provides construction consultancy, construction management and general contracting services, and supports project development, residential and commercial construction, renovations and land transactions.

S + L Architektur AG

Since 2013 · 21–50 empl.·4.7(14)

S + L Architektur AG provides architectural and planning services along with project development, construction management and site supervision. The firm acts as a general or total contractor, offers land and property brokerage and complementary services such as site assessments, energy concepts and regulatory clarifications.

Sohm AG Schweiz

Since 2011 · 51–100 empl.

Sohm HolzBautechnik GmbH is a timber construction company specializing in the planning, development and realization of timber construction projects. The company's core activity includes the construction of buildings in economic and ecological timber construction methods, including the production of timber construction elements such as wall, ceiling and roof elements. The company acts as a project partner for all construction phases, from planning to turnkey handover, and offers both timber construction and general contractor services.

Hautle AG

Since 2011 · 1–10 empl.

Hautle AG is a real estate company focused on project development, architecture, execution planning, site supervision, and cost management. It buys, sells, and rents properties and develops real estate projects.

Heule Architekturbüro GmbH

Since 2002 · 1–10 empl.·4.4(7)

Heule Architekturbüro GmbH provides architectural design and planning services for residential and industrial buildings, including single-family and multi-family houses, extensions, renovations, site developments, industrial buildings, and service stations. The practice supports projects through preliminary design, building permit submissions, construction documentation, construction management and turnkey handover.

Hutter & Partner GmbH

Since 2001 · 1–10 empl.

Hutter & Partner GmbH combines architectural and general-contractor services, offering both turnkey house types and custom-designed homes. Clients can choose between individual billing or a fixed lump-sum price, and an optional price guarantee is available.

c projekt AG

Since 2013 · 1–10 empl.

The core activity of C Projekt AG is planning, construction management and construction consulting in the construction industry.

Generalunternehmung Ruedi Frei

Since 1986 · 1–10 empl.

PHB Baumanagement GmbH

Since 2006 · 1–10 empl.

Inova AG

Since 2011 · 1–10 empl.

Realplanbau AG

Since 2015 · 1–10 empl.